baber/WOPTO huggingface dataset:
Patent JP-2005056729-A (JP)
Title: Aluminum laminate material for battery packing
Inventor: KIDO TAKASATO
IPC: H01M2/02
Filed: 2003-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aluminum laminate material for battery packing satisfying forming property, barrier property, content resistant property, and blanching property, and accommodating for diversification of content shapes and a request of high quality.  <P>SOLUTION: The aluminum laminate material 1 used for the battery packing comprises a non-oriented polypropylene layer 2 having a thickness of 10-60 μm, an acid-modified polypropylene layer 3 having a thickness of 1-5 μm, a first chemical conversion coating layer 41 having a coating amount of 5-30 mg/m<SP>2</SP>, an inside laminated part 11 formed by successively laminating an aluminum foil layer having a thickness of 10-100 μm, and an outside laminated part 12 arranged on the outside of the aluminum foil layer 10 and formed by laminating a plurality of layers containing an outermost layer 6 made of synthetic resin. The outside laminated part 12 is preferably formed by successively laminating a second chemical conversion coating layer 41 having a coating amount of 5-30 mg/m<SP>2</SP>, an adhesive layer 5 having a thickness of 1-5 μm, and an outermost layer 6 having a thickness of 10-40 μm and made of synthetic resin.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005010723-A (JP)
Title: Method for manufacturing electrostatic charge image developing toner, toner, and image forming apparatus
Inventor: MATSUI KAZUYUKI
IPC: G03G9/08
Filed: 2003-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide toner having transfer performance which prevents character scattering or decrease in reproducibility of thin lines and having cleaning performance of easy cleaning property, and to provide a method for manufacturing the toner.  <P>SOLUTION: The toner is manufactured by dissolving or dispersing a toner composition comprising at least a resin and a coloring agent in an organic solvent, dispersing the dissolved product or the dispersion in a water-based medium in the presence of a dispersant for fine particles, and removing the organic solvent while adding shear force to the obtained emulsified dispersion liquid. The toner has a spindle form and has 3 to 8 μm volume average particle size, 0.5 to 0.8 ratio (r2/r1) of the minor axis r2 to the major axis r1, and 0.7 to 1.0 ratio (r3/r2) of the thickness r3 to the minor axis r2, satisfying the relation of r1>r2 ≥r3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004111932-A (JP)
Title: Semiconductor device and method of manufacturing the same
Inventor: MIKAWA TAKUMI
IPC: H01L21/3205
Filed: 2003-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a semiconductor device which is capable of promoting step relaxation; capable of suppressing polishing residues of an embedding insulating film, peeling of capacitor lower electrode, and occurrence of scratches; and capable of reducing global step difference, in polishing an insulating layer for embedding the capacitor lower electrode of a capacitive element.  <P>SOLUTION: The method of manufacturing includes a step of forming a conductive layer 5 on a first insulating layer 4 formed on a substrate 10 and on a plurality of contact plugs 3 formed in the first insulating layer 4, a step of forming a plurality of capacitor lower electrodes 6 by patterning the conductive layer, a step of forming a second insulating layer 8 on the first insulating layer and on the capacitor lower electrodes, a step of forming recess parts 12 in the second insulating layer above the capacitor lower electrodes, a step of planarizing the second insulating layer by polishing, a step of exposing the capacitor lower electrodes, and a step of forming a dielectric insulating film and capacitor upper electrodes on the capacitor lower electrodes.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004065264-A (JP)
Title: Calcium-activated potassium channel having low and middle conductance and use thereof
Inventor: ADELMAN JOHN P
IPC: C12N15/12
Filed: 2003-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a calcium-activated potassium channel protein having low and middle conductance.  <P>SOLUTION: The invention provides the calcium-activated potassium channel protein, a composition and a method for producing and detecting a nucleic acid encoding the calcium-activated potassium channel protein, and/or a method and a composition for assaying a compound increasing or decreasing potassium ion flux through the calcium-activated potassium channel.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005063367-A (JP)
Title: Maintenance server device for remote maintenance system
Inventor: NAKAMURA TAKAYUKI
IPC: G06F13/00
Filed: 2003-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To resolve the problem wherein collaboration work with more than one users is difficult.  <P>SOLUTION: The remote maintenance system has a transmitting method, storing method, communication method and adding method. By the sending method, HTML document including information of a maintenance object device and screen information, according to a demand of the first client software is sent. By the storing method, the HTML document sent to the first client software is stored. By the adding method, a special header is added to information document. Each time the HTML document is sent, the HTML document is stored, and the HTML document adding a header, as multi-part document, is repeatedly sent to the clients of second, third, etc. by using a maintaining communication connection.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004007827-A (JP)
Title: Analog / digital converter and analog / digital converting method therefor
Inventor: TANI YASUNORI
IPC: H03M3/02
Filed: 2003-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an analog / digital converter for avoiding occurrence of an idle tone by adding a DC component to an analog input signal wherein no added DC component is included in an outputted digital output signal.  <P>SOLUTION: The analog / digital converter includes: a conversion means 5 for converting an analog input signal and outputting a noninverting signal and an inverting signal; a first analog summing means 6 applying summation processing to the noninverting signal and the DC component; a balancing circuit 3 comprising a second analog summation means 7 for applying summation processing to the inverting signal and the DC component; a first ΔΣanalog / digital conversion circuit 1 for receiving the noninverting signal outputted from the balancing circuit 3; a second ΔΣanalog / digital conversion circuit 2 for receiving the inverting signal outputted from the balancing circuit 3; and a digital subtraction means 4 for applying subtraction processing to the digital signals outputted from the first and second ΔΣanalog / digital conversion circuits 1 and 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004076740-A (JP)
Title: Fluid filtering device
Inventor: WRIGHT ALLEN B
IPC: B01D46/44
Filed: 2003-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluid filtering device with means for controlling the flow of a fluid.  <P>SOLUTION: The fluid filtering device has a filter element in a filter chamber formed in a filter housing. A valve unit is provided in a passage formed in the filter housing for controlling the flow of the fluid into the filter chamber.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005067648-A (JP)
Title: Method for filling powder and apparatus for filling powder
Inventor: YOSHIDA TETSUYA
IPC: B65B1/16
Filed: 2003-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for filling powder and an apparatus for filling the powder which can fill the powder under a fluidized bed condition into a powder container at a high density without generating powder dust and in addition, has simple driving operation and structure.  <P>SOLUTION: The apparatus 1 for filling the powder comprises a powder fluidizing device 10 open to the atmosphere, an enclosed container 20, a vacuum pump 22 for depressurizing the inside of the enclosed container 20, a powder guiding pipe 31 for filling the powder under the fluidity condition in the powder fluidizing device 10 into a powder container 30, a conduit 32 and a nozzle 33 for filling. When the powder is filled, the powder container 30 is set in the enclosed container 20, and the nozzle 33 for filling is inserted into the powder container 30. The powder in the powder fluidizing device 10 fluidized by feeding a compressed air, is sucked and filled into the powder container from the nozzle for filling through the powder guiding pipe and the conduit by depressurizing the inside of the enclosed container. When filling operation is stopped, an atmospheric opening valve 23 is released.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005072348-A (JP)
Title: Tape bonding method
Inventor: MURATA KAZUHIRO
IPC: H01L21/52
Filed: 2003-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tape bonding method which decides whether the bonding of a die bond tape to a substrate is normal, thereby preventing defectives from flowing out to following steps.  <P>SOLUTION: An XY-stage drive 111 moves a substrate stage 110 under the control of a controller 302, based on an inputted boundary position 401 to a position input unit 303. An imaging apparatus 301 takes the boundary image between an ACF and the substrate. The controller 302 calculates the boundary position 401 of the actually bonded ACF, based on its imaged information, compares the calculated position with the boundary position 401 inputted to the input unit 303, and stops the machine for an error, if the calculated position is out of an allowable deviation range from the bonding position inputted to the input unit 303 as the comparison results.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005067517-A (JP)
Title: Room mirror for car
Inventor: SHIROI KENICHI
IPC: B60R1/04
Filed: 2003-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a room mirror for a car designed to enable the driver to instantly judge the external state of the vehicle by simultaneously confirming the views of both sides, right/left backward, the areas close to the right and left rear wheels, and the backward areas, without moving eye lines out of the frontal sight during the traveling of the vehicle, and arranged to downsize its dimensions, as needed.  <P>SOLUTION: A room mirror for a car capable of eliminating the dead angle during the traveling of the vehicle is disclosed. In the automobile room mirror of this invention, 2 sub-mirror portions (20, 30) are fitted with mirror parts (4, 4', 6, 6') on both sides, and when the 2 sub-mirror portions (20, 30) are closed, mirror parts on one side (4, 6) can contact mirror portion (2) of the main mirror unit, and can cover the whole of the mirror portions (2) of the main mirror unit.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005079895-A (JP)
Title: Information terminal
Inventor: TAKENAKA AKIHIRO
IPC: H04M1/73
Filed: 2003-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information terminal in which power can be saved by preventing LED lighting in repetitive opening/closing while an LED turning on/off control function is provided.  <P>SOLUTION: When a state detection means 231 detects an open state, it is determined whether the number of counting times of a counting means 233 reaches the prescribed number of times or not. When the number of the counting times of the counting means 233 does not reach the prescribed number of counting times, a light emitting substance is lighted. When the number of counting times of the counting means 233 reaches the prescribed number of counting times, it is determined whether a first clocking means 234 clocks first prescribed time or not. When it is determined that the means clocks the first prescribed time, the light emitting substance is lighted.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005078391-A (JP)
Title: Fire sensing system
Inventor: ARAI MASATAKE
IPC: B65G43/02
Filed: 2003-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fire sensing system which is inexpensive and suitable for practical use even when a coverage area for the fire sensing is wide.  <P>SOLUTION: The system is the fire sensing system which is equipped with an electric wire 2 installed on the circumference of an object for the fire sensing 1 or the coverage area for the fire sensing, a power source 3 for impressing voltage to the electric wire 2 and a current measuring means 4 for measuring the current flowing through the electric wire 2. A currentless state is measured by the current measuring means 4 in the state where the electric wire 2 is impressed by the power source 3, the breaking of the electric wire 2 due to the heat of the fire is detected, and the fire which has occurred on the object for the fire sensing 1 or the coverage area for the fire sensing is sensed. A vinyl-insulated electric wire, and the like, can be used as the electric wire 2. In order to sense in-plant fire in a building where a long-range belt conveyor 1 is installed, it is desirable that the electric wire is installed at an upper part of a conveyor belt 1a for the belt conveyor 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005079567-A (JP)
Title: Semiconductor device, method for manufacturing the same, and camera
Inventor: TANAKA KOJI
IPC: H04N5/335
Filed: 2003-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device that facilitates the perfect transfer and perfect readout of charge without deteriorating image quality.  <P>SOLUTION: The semiconductor device has a transfer channel 12 for transferring charge accumulated by photoelectric conversion, an insulating film 13 formed on the transfer channel 12, and a transfer electrode 15 for applying a transfer voltage to the transfer channel 12 via the insulating film 13, wherein the insulating film 13 has a first thickness and a second thickness smaller than the first thickness, the thickness of the insulating film 13 is the first thickness below the end of the transfer electrode 15 in a direction perpendicular to the transfer direction of the transfer channel 12, and the thickness of the insulating film 13 is the second thickness over a central portion of the transfer channel 12 in the direction perpendicular to the transfer direction of the transfer channel 12.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005081893-A (JP)
Title: Power supply control device for vehicle
Inventor: HAYASHI MASAKI
IPC: B60R25/10
Filed: 2003-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power supply control device for a vehicle capable of establishing its constitution simply at low cost while switching to an unintended functional position is precluded certainly.  <P>SOLUTION: An IG switch 15 is operated by the drive of an actuator 14, and selectively switches the functional position to an ignition-on state and an ignition-off state. A collation ECU 16 outputs a permission signal on a condition that mutual communication between an operation witch 13 in the ignition-off state and a portable unit 11 is established. When the permission signal is outputted from the collation ECU 16, power is fed to the actuator 14 via a first power feeding passage L1, and the functional position is switched to the ignition-on state. In the ignition-on state, the power feeding to the actuator 14 via the first power feeding passage L1 becomes impossible.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005081645-A (JP)
Title: Coating liquid for recording layer of recording medium
Inventor: NAKANO RYOICHI
IPC: B41J2/01
Filed: 2003-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coating liquid for a recording medium which has a low viscosity and excels in handling properties.  <P>SOLUTION: The coating liquid for a recording layer of the recording medium having the recording layer on a support contains a low polymerization degree polyvinyl alcohol and a high polymerization degree polyvinyl alcohol, and the saponification degree of the low polymerization degree polyvinyl alcohol is lower than that of the high polymerization degree polyvinyl alcohol.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004104801-A (JP)
Title: Frequency comb for multiplex network using optical frequency distribution
Inventor: ZAMI THIERRY
IPC: H04B10/2563
Filed: 2003-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a frequency comb for a multiplex network using optical frequency distribution which extracts a channel suited to the comb by using a simple and inexpensive demultiplexer and limits the influence of four optical wave mixture.  <P>SOLUTION: In order to reduce the influence of a nonlinear phenomenon, the carrier optical frequency of a multiplexed signal belongs to optical frequency grids having regular spectrum intervals of a pitch df and further belongs to frequency combs having irregular spectrum intervals on the other hand. When M is an integer of ≥ N, the frequencies are is selected to be extracted from the multiplexed signal by using N cyclic optical filters having the same free spectrum interval Df equal with M×df, and by such filtering, N continuous frequencies are extracted from the grids. By selecting N carrier frequencies meeting these references in order to configure multiplexing, the channel is extracted by a conventional regular single demultiplexer equipped with one input and N outputs such as a demultiplexer equipped with a waveguide array.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005086110-A (JP)
Title: Laminated piezoelectric element
Inventor: IWASE AKIO
IPC: H01L41/22
Filed: 2003-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminated piezoelectric element which hardly causes migration from inner electrode layers.  <P>SOLUTION: The laminated piezoelectric element comprises: a piezoelectric stack 10 in which piezoelectric layers 11 and the inner electrode layers 12 for applying voltage on the piezoelectric layers 11 are alternately stacked; side face electrodes 15 provided on side faces 101, 103 of the piezoelectric stack 10 so as to establish electrical conduction with every other inner electrode layer 12; and an insulating covering material 16 for covering side faces 101-104 of the piezoelectric stack 10 from outside the side electrodes 15. The side faces 101, 103 of the piezoelectric stack 10 have exposed end faces 120 of the inner electrodes 12. An insulating thin barrier film 14 is provide between the piezoelectric stack 10 and the insulating covering material 16 so as to cover at least the end faces 120.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005052618-A (JP)
Title: Spoon having cross-section of wedge 3a extending from leading end 3 to side end 4 of plate section 1
Inventor: TAKESHIMA SEIJI
IPC: A47G21/04
Filed: 2003-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spoon with a shape of the plate section of a conventional spoon, which can be adapted to a special use to solve the problem that a special purpose spoon exclusively used for a special purpose is needed for separating coat and flesh part of a citrus fruit and turning up solid butter deeply conventionally.  <P>SOLUTION: In this invention, the shape of the plate section is the same shape as the conventional spoon, and the spoon has the cross-section of a wedge 3a extending from a leading edge 3 to a side edge 4 of the plate section 1. Since it can be used for special use and general use, an exclusive spoon is not necessary as is in the conventional case.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005082130-A (JP)
Title: Lock mechanism of slide adjuster for vehicle
Inventor: DANJO YASUHARU
IPC: B60N2/08
Filed: 2003-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lock mechanism of a slide adjuster for a vehicle capable of saving a space for installation and having high strength.  <P>SOLUTION: A lock member fitting hole 4f is bored in an upper wall part 4a of an upper rail 4, and a lock member 42 is fitted in the lock member fitting hole 4f, and while the lock member 42 is fitted to the upper rail 4 freely to swing around a support shaft 40 fitted to a part of the upper rail 4. The upper rail 4 is locked by the lock member 42 in relation to a lower rail 2, and lock is released by swinging the lock member 42.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005093698-A (JP)
Title: Semiconductor module for electric power
Inventor: ABE YASUSHI
IPC: H01L25/18
Filed: 2003-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To reduce an element occurrence loss in a power semiconductor element module and to shorten a switching time.  <P>SOLUTION: For example, reversed parallel circuits of an IGBT chip Q1 (Q2, Q3 and Q4) of a withstand voltage of 1,200 V and a diode chip D1, (D2, D3 and D4) of an equal withstand voltage of 1,200 V are paired, and four pairs are connected in series, whereby a semiconductor module of a withstand voltage of 4,500 V can easily be obtained which has a lower loss and a higher speed than in a parallel connection method. At this time, in order to balance the switching timing of each IGBT chip, mutual magnetic connection is preferable by cores Tc1, Tc2, Tc3, and Tc4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004107347-A (JP)
Title: Method for producing trimethylcyclohexyl-alkan-3-ols containing trans isomer in high ratio
Inventor: SCHATKOWSKI DIETMAR
IPC: C11B9/00
Filed: 2003-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To develop a method for making it possible to produce trimethylcyclohexyl-alkan-3-ol containing a trans isomer of formula D (R is H, Me, Et, n-propyl, iso-propyl, n-butyl, iso-butyl or tert-butyl; and R1 is Me, Et, n-propyl, iso-propyl, n-butyl, iso-butyl or tert-butyl) in, preferably, a high ratio or a mixture of several kinds of similar compounds, by conducting only one reaction stage of an educt simply obtainable at a low cost.  <P>SOLUTION: This method for producing the trimethylcyclohexyl-alkan-3-ol containing the trans isomer of formula D in a specific ratio or the mixture of several kinds of the similar trimethylcyclohexyl-alkan-3-ols comprises catalytically hydrogenating one, two or more kinds of corresponding compounds of formula B in the presence of a nickel catalyst, preferably Raney nickel, but in the absence of copper chromite in a catalytically active amount.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005091858-A (JP)
Title: Liquid crystal display
Inventor: YAMAUCHI HIMIO
IPC: G09G3/20
Filed: 2003-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display of which the color balance is not lost even when a part of component pixels is restricted by the maximum gray scale or the minimum gray scale, accordingly can not be fully emphasized and desired gray scale can not be displayed.  <P>SOLUTION: In the liquid crystal display which performs emphasized output of each component pixel according to frames being before and after in time, when a part of the component pixels can not be fully emphasized since an amount of emphasis is restricted by the maximum output gray scale or the minimum output gray scale, the amount of emphasis of other component pixels is reduced and adjusted according to the restricted amount of emphasis.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005090709-A (JP)
Title: Boot for universal joint
Inventor: ONO SHIGEYUKI
IPC: F16D3/84
Filed: 2003-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a boot for a universal joint having excellent sealability.  <P>SOLUTION: This boot 1 for the universal joint, comprising a bellows part 10, an annular mounting part 20 formed at one end of the bellows part 10 and in which a cup 40 storing one of two members moving relative to each other is inserted, and a seal lip 24 formed in the peripheral direction of the inner peripheral surface 22 of the mounting part 20 on which the cup 40 is installed. The inner peripheral surface 22 comprises projected parts 23 projecting toward the axis of the annular mounting part 20. The height of the seal lip 24 is reduced from the bottom part 23a of the projected part 23 toward the tip part 23b thereof. The width of the seal lip 24 is increased from the bottom part 23a of the projected part 23 toward the top part 23b thereof.  <P>COPYRIGHT: (C)2005,JPO&NCIPI